baber/WOPTO huggingface dataset:
Patent JP-4075821-B2 (JP)
IPC: B29C65/16
Filed: 2004-02-23
Granted: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for welding a resin material by laser, which can prevent to form a deficient part such as a wound void on a welding line between a laser beam permeable resin material and an absorbing resin.  <P>SOLUTION: A laser beam absorbable 1st resin material 21 and a laser ray permeable 2nd resin material 22 are piled on each other, and irradiated with a laser beam along a welding line L. When the laser beam moves up to an overlapping position of the welding line, the laser beam irradiation is released and stopped on the terminal position M.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-3949683-B2 (JP)
IPC: F16D3/84
Filed: 2004-11-05
Granted: 2007-07-25
Abstract: The sleeve for double universal joints in agricultural machinery is made up of tubular front (11) and rear (15) sections. These have hooks (14, 17) around their edges which fit into apertures (20, 24) on opposite edges of a rubber sleeve (18) with a folded section (23a).
Patent JP-5419316-B2 (JP)
IPC: C12Q1/68
Filed: 2003-07-17
Granted: 2014-02-19
Abstract: The present invention relates to diagnostic and therapeutic methods in the field of malignant disorders. More particularly, the invention provides methods of determining the invasivity of malignant disorders and methods for reducing the invasivity of malignant disorders including the prevention or treatment of cancer cell invasion.
Patent JP-4536512-B2 (JP)
IPC: C10G9/36
Filed: 2003-05-08
Granted: 2010-09-01
Abstract: In a process to crack crude oil in the presence steam, super-heated gases pass through pipes with helical inner ribs which twist the rising gases, progressively forming a core zone with a primarily axial flow. The helical ribs impart a twist action at their outer margins. The gas speed is faster at the tub roots than at the rib tips. The ribs are set at an angle of 22.5-32.5[deg] w.r.t the pipe axis. The temperature varies within the pipe wall by less than 12[deg]C. The notional isothermal lines in the core are circular. The flow of twisting gases advances in the pipe at a speed of 1.8-2 m/s, representing 7-8% of the free cross sectional area. The ribs and their separation are symmetrical.
Patent JP-4542906-B2 (JP)
IPC: C07D487/04
Filed: 2003-11-10
Granted: 2010-09-15
Abstract: A compound according to formula II and the pharmaceutically acceptable salts thereof and the method of treating cancer in a patient in need thereof by administration of said compound.
Patent JP-4880221-B2 (JP)
IPC: C08G77/388
Filed: 2003-12-09
Granted: 2012-02-22
Abstract: The invention relates to the synthesis of siloxane polymers containing self-complementary quadruple hydrogen bonding groups (4H-units). The resulting polymers show unique new characteristics that result from the reversible, physical interactions between the polysiloxane chains that are based on the (supramolecular) interactions between the 4H-units. The polysiloxanes in this invention show unprecedented bulk material properties and are used as gelling agents for silicone fluids. The resulting gels are clear and display good material properties, while having unparalleled high silicone fluid contents.
Patent JP-4335813-B2 (JP)
IPC: H01J65/04
Filed: 2002-12-18
Granted: 2009-09-30
Abstract: Disclosed is a cooling structure for a plasma lighting system comprising a fan housing having at least two discharge ports having different flow rates for introducing external air into a case and cooling heat generating components in the case. The structure intensively cools heat generating components of high temperature such as a magnetron, thereby prolonging a life span of the components and enhancing a performance of a system.
Patent JP-5283817-B2 (JP)
IPC: C08L51/04
Filed: 2005-01-12
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having excellent stability, low temperature impact resistance and flowability, and to provide a molded article.  <P>SOLUTION: This thermoplastic resin composition comprising an aromatic polycarbonate (A), a graft polymer (B), and a vinylic copolymer (C) comprising aromatic vinylic monomer units and vinyl cyanide-based monomer units is characterized in that the graft polymer (B) is obtained by graft-polymerizing a monomer mixture (b-2) comprising 65 to 90 mass% of an aromatic vinylic monomer and 10 to 35 mass% of a vinyl cyanide-based monomer to a latex-like rubbery polymer (b-1) comprising an ethylene-propylene-non-conjugated diene copolymer and a modified low mol.wt. α-olefin copolymer, wherein the rate of rubber particles having mass-average particle diameters of 250 to 400 nm and particle diameters of ≥500 nm is <25%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4366324-B2 (JP)
IPC: F02D11/10
Filed: 2005-03-17
Granted: 2009-11-18
Abstract: An intake air quantity controlling device for an internal combustion engine that includes a shaft, a throttle valve, a final spur gear, a drive motor, a full closure stopper, a full opening stopper, and a collision portion. The shaft is rotatably provided across an intake passage. The throttle valve is fixed to the shaft. The final spur gear is fixed to an end portion of the shaft. The drive motor applies a rotational force to the final spur gear. A full closure stopper determines a full closure position of the throttle valve, and full opening stopper determines a full opening position of the throttle valve. The final spur gear is provided with the collision portion, which collides with the full closure stopper and the full opening stopper to stop rotation of the final spur gear. The collision portion has a notch portion formed therein, defining a full-closure-side collision member that is elastically deformed through collision with the full closure stopper and a full-opening-side collision member that is elastically deformed through collision with the full opening stopper.
Patent JP-4728024-B2 (JP)
IPC: C22C27/02
Filed: 2005-03-24
Granted: 2011-07-20
Abstract: A method for manufacturing a powder-metallurgy processed Nb 3 Sn superconducting wire is provided. In the method, a sheath (1) made of Nb or a Nb alloy is filled with a raw material powder (2) containing Sn. The sheath filled with the raw material powder is subjected to diameter reduction to form a wire. The wire is heat-treated to form a superconducting phase at the internal surface of the sheath. The raw material powder is prepared by adding a Sn powder to a Cu-Sn alloy powder or a Cu-Sn intermetallic compound powder, and is compacted under isotropic pressure.
Patent JP-4297881-B2 (JP)
IPC: H04N7/14
Filed: 2005-03-28
Granted: 2009-07-15
Abstract: A multimedia telecommunication automatic call distribution center which allows access to the call center via a plurality of access means, including telephone (104) and data networks (112-113) to provide simultaneous voice, data, and video access, and ensures effective transparent spreading of agents (120) over different geographical locations. The automatic call distribution center of the present invention uses a multimedia automatic call distribution server (110) acting as connection manager for data network callers and provides for automatic caller identification.
Patent JP-4639113-B2 (JP)
IPC: G06F17/50
Filed: 2005-04-11
Granted: 2011-02-23
Abstract: Disclosed is a method of optimizing a design to be formed on a substrate. The method includes approximating rounding of at least one corner of an image of the design; generating a representation of the design further to the approximate rounding of the at least one corner; generating an initial representation of a mask utilized to image the design based on the representation; and performing Optical Proximity Correction (OPC) further to the initial representation of the mask.
Patent JP-4123269-B2 (JP)
IPC: B60L50/16
Filed: 2005-11-22
Granted: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To quickly deal with a request torque requested to a driving shaft in traveling by interrupting a battery.  <P>SOLUTION: A first motor, an engine, a second motor and a driving shaft are connected to the sun gear, carrier and ring gear of a planetary gear mechanism, and a battery is connected through an inverter to two motors so that a hybrid car can be configured. In this case, when the battery is interrupted, feedback control is performed so that the engine can be rotated by target rotational frequency Ne* (S130, S140), and when a deviation between the target rotational frequency Ne* of the engine and current rotational frequency Ne is a predetermined value N1 or more, the inverter is gate-interrupted (S160), and when the deviation is a predetermined value N1 or less, the inverter is controlled so that the request torque Tr* can be output to the driving shaft (S190 to S210). Thus, it is possible to quickly facilitate countermeasures to the request torque Tr* by quickly increasing the rotational frequency Ne of the engine by suppressing the consumption of the counter-electromotive power of the first motor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5275545-B2 (JP)
IPC: E04B2/56
Filed: 2006-01-24
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall unit, an aseismatic wall and its construction method, capable of in situ construction, for exhibiting sufficient aseismatic strength, while reducing weight.  <P>SOLUTION: This wall unit 1 constitutes the aseismatic wall 5 by arranging a plurality in an opening part 4 partitioned by columns 2 and beams 3, and has a precast concrete panel 6, a steel plate brace element 7 formed in an X shape and arranged inside the panel, and a joining part 8 for joining the brace element to a brace element of the adjacent other panel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4991174-B2 (JP)
IPC: B01J2/00
Filed: 2006-03-30
Granted: 2012-08-01
Abstract: A method of making particles suitable for use as toners includes forming a mixture of sulfonated polyester resin, a colorant dispersion and optionally a wax dispersion, homogenizing the mixture, adding a coagulant to the mixture to aggregate the mixture to form aggregated particles, and coalescing the aggregated particles to form coalesced particles. In the method, when a predetermined average particle size is achieved during the aggregation and/or coalescing step, a complexing agent that complexes with ions of the coagulant is added in an amount effective to substantially halt any further particle growth. The complexing agent is believed to halt further growth by complexing with free coagulant ions still in the solution.
Patent JP-4193860-B2 (JP)
IPC: F02M27/04
Filed: 2006-04-05
Granted: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To use hydrogen gas in addition to a hydrocarbon fuel as fuel without complicating a system of an internal combustion engine using hydrogen.  <P>SOLUTION: This internal combustion engine comprises a fuel injection device 18 that injects liquid fuel. A hydrogen-blended fuel in which hydrogen gas is contained in the form of minute bubbles in a liquid hydrocarbon fuel is supplied into the fuel injection device 18. The hydrogen-blended fuel is stored in a fuel tank 30. The gas fuel separated from the hydrogen-blended fuel in the fuel tank 30 is collected into a minute-bubble producing device 40 which forms the fuel gas into minute bubbles and mixes the minute bubbles back into the hydrogen-blended fuel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5282352-B2 (JP)
IPC: A63F7/02
Filed: 2006-06-14
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can block lowered interests in games by achieving a display performance with a higher frequency at a display part such as a liquid crystal monitor while maintaining the basic playability favorable as a game machine adopting an auxiliary game.  <P>SOLUTION: A pachinko game machine is provided with an ordinary electric accessary which is operated to meet requirements for making game balls enter a special pattern starter slot and an ordinary pattern starter slot which is provided separately from the special pattern starter slot for a lottery processing to determine the winning or losing of a success in triggering the operation of the ordinary electric accessary. In this process, when a game ball enters the ordinary pattern starter slot, the pachinko game machine carries out the lottery processing to determine the winning or losing of a success in triggering the operation of the ordinary electric accessary. As a result, with the winning of the success, the ordinary electric accessary is controlled to be driven.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4182997-B2 (JP)
IPC: H04N7/173
Filed: 2006-08-15
Granted: 2008-11-19
Abstract: Disclosed is a communication system that includes a source device 50 outputting video contents, a sink device 10 inputting the video contents, and a control transmission line and a video transmission line both connecting with the source device and the sink device to transmit data therebetween via the control transmission line and the video transmission line. The source device 50 includes a control data I/O unit 66, a video data output unit 55, a control feature corresponding memory unit, a control unit 70. The sink device 10 includes a control data I/O unit 26, a video data input device 15 inputting video data via the video transmission line, a control feature corresponding memory unit, a control unit 27.
Patent JP-4749280-B2 (JP)
IPC: G06F13/00
Filed: 2006-08-30
Granted: 2011-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management method for grasping the circulating circumstances of transmitted first information at a Web site side which provides a service, and for limiting the transmission of second information.  <P>SOLUTION: Additional information associated with identification information transmitted from a portable telephone set 2 is generated by the generation means of a server computer 1. The additional information as well as first information is transmitted to a portable telephone 2. When receiving the identification information and the additional information from the portable telephone set 2 or a portable telephone set 3, whether or not the received identification information is matched with the identification information of the portable telephone set 2 associated with the additional information generated by the generation means is decided by a decision means. The number of times of mismatching is counted by a counting means. When it is decided that those identification information is not matched by the decision means, the second information is transmitted to the portable telephone set 3 based on the counted number of times.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4378650-B2 (JP)
IPC: H03H9/64
Filed: 2005-04-04
Granted: 2009-12-09
Abstract: In an elastic-wave filter having a plurality of cascade-connected longitudinally-coupled-resonator-type elastic-wave filter elements disposed on a piezoelectric substrate, an adverse effect of a parasitic capacitance in cascade-connected wires disposed between the longitudinally-coupled-resonator-type elastic-wave filter elements is reduced so as to improve impedance matching of a cascade-connected portion and to improve the VSWR characteristics of input-output terminals of the elastic-wave filter.  An elastic-wave filter 350 includes two longitudinally-coupled-resonator-type elastic-wave filter elements 306, 312 that are cascade-connected with each other, each longitudinally-coupled-resonator-type elastic-wave filter element 306, 312 including three IDTs 302, 303, 304; 308, 309, 310 arranged on a piezoelectric substrate 300 in a transmitting direction of an elastic wave. In at least one of the longitudinally-coupled-resonator-type elastic-wave filter elements 306, 311, electrode fingers of the IDTs 302, 304; 308, 310 that are cascade-connected are arranged at a pitch that is smaller than a pitch of electrode fingers of the remaining IDT 303; 309.
Patent JP-4709153-B2 (JP)
IPC: B60R21/207
Filed: 2005-04-20
Granted: 2011-06-22
Abstract: An object of the present invention is to provide a waist restraining airbag device which contributes to improvement in performance of restraining the waist of a vehicle occupant. A waist restraining airbag device according to the present invention is disposed in or under a seat cushion of a vehicle and adapted to restrain in an emergency the waist of an occupant sitting on the seat cushion so as to limit occupant's forward movement, wherein the airbag device includes an airbag arranged in an inflatable and expandable state, with at least a part of its bottom surface fixed; and a gas supply device for supplying inflation gas to the interior of the airbag. Further, the airbag is expandable while being inclined from a direction vertical to the bottom surface.
Patent JP-4625810-B2 (JP)
IPC: A61B17/3211
Filed: 2004-10-06
Granted: 2011-02-02
Abstract: A device for sectioning a vertebral lamina, which can comprise a base for positioning the device and protecting the medullar canal when sectioning the lamina, sectioning means slide-mounted in the base along a first axis, a first piston slide-mounted in a sleeve of the sectioning means along a second axis secant to the first sliding axis of the sectioning means, a second piston made integral with the first piston and slide-mounted in the base along a third axis, the sectioning means being provided with a cutting element oriented in opposite direction to the second piston with respect to the sleeve, and the sliding of the second piston along the third axis causing the sliding of the sectioning means along the first axis via the first piston.
Patent JP-4439526-B2 (JP)
IPC: B01D61/58
Filed: 2005-01-26
Granted: 2010-03-24
Abstract: The invention relates to a diafiltration stage for concentrated fruit juices, comprising a cross-flow filtration element ( 1 ). The product inlet ( 2 ) and the product outlet ( 3 ) of the filtration element ( 1 ) are united via a circulation pump ( 5 ) to form a product circuit, to which product is continuously supplied via a product supply line ( 6 ) and from which product can be continuously removed via a product discharge line ( 8 ). The permeate outlet ( 4 ) of the filtration element ( 1 ) is connected to the product circuit via a return line ( 1 ) comprising a permeate pump ( 13 ), enabling a desired amount of permeate to be returned to the product circuit. In addition, the stage comprises a wash-fluid supply line ( 10 ) that is equipped with a wash-fluid pump ( 12 ), which is used to supply a desired amount of water to the product circuit as wash fluid. The supplied amounts of permeate and water can be set independently of one another. Said diafiltration stage permits both the degree of washing of the product and the quality and amount of the product retentate and the permeate that is produced to be set and regulated within a wide range, even for fixed operating conditions, such as those required in continuous multi-stage large-scale installations.
Patent JP-4925833-B2 (JP)
IPC: B29C70/06
Filed: 2005-01-21
Granted: 2012-05-09
Abstract: A procedure consists of preparing the fibre-based material and applying a repositionable adhesive to one of its surfaces to receive an interleaving layer before the material is cut into sections or rolled up. The repositionable adhesive is selected for mechanical properties that are compatible with the matrix to be reinforced without causing pollution, and is applied e.g. by spraying. The procedure consists of preparing the fibre-based material and applying a repositionable adhesive to one of its surfaces to receive an interleaving layer before the material is cut into sections or rolled up. The repositionable adhesive is selected for mechanical properties that are compatible with the matrix to be reinforced without causing pollution, and is applied e.g. by spraying. The adhesive used for the procedure can be, for example, a hot-melt adhesive based on an organic rubber able to withstand a temperature of 115 degrees C, applied to glass fibre reinforcing mat between 0.1 and 10 mm thick and having a density of between 10 and 5000 g/sq m.
Patent JP-4550838-B2 (JP)
IPC: C11D7/34
Filed: 2005-01-12
Granted: 2010-09-22
Abstract: This disclosure discusses cleaning of semiconductor wafers after the Chemical-Mechanical Planarization (CMP) of the wafer during the manufacturing of semiconductor devices. Disclosed is an alkaline chemistry for the post-CMP cleaning of wafers containing metal, particularly copper, interconnects. Residual slurry particles, particularly copper or other metal particles, are removed from the wafer surface without significantly etching the metal, leaving deposits on the surface, or imparting significant contamination to the wafer while also protecting the metal from oxidation and corrosion. Additionally, at least one strong chelating agent is present to complex metal ions in solution, facilitating the removal of metal from the dielectric and preventing re-deposition onto the wafer.
Patent JP-5004221-B2 (JP)
IPC: B61H13/02
Filed: 2007-05-25
Granted: 2012-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve such circumstances that when connecting an activation member through a wire to an operating member at a remote place, and making the activation member activated by operating the operating member, the activation member does not operate in a predetermined way since the wire stretches according to its use.  <P>SOLUTION: This stretch absorbing structure of an operation wire is composed by linking one end of an operation wire whose other end is connected to the activation member to an operating member, and pulling the operation wire by operating the operating member to make the activation member perform a predetermined operation, wherein the stroke of the operating member is set so as to be larger than the stroke of the activation member, and an insertion space is set between the operating member and the linking point of the operation wire so that a stretch absorbing spring comprising of a coil spring whose free length is the insertion space or less, and whose contracting force when the operating member is moved corresponding to the full stroke of the activation member is stronger than a force when a return spring to return the operation wire to its original position fully contracts can be inserted into the insertion space.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4858310-B2 (JP)
IPC: B60W20/00
Filed: 2007-05-29
Granted: 2012-01-18
Abstract: A control apparatus for a vehicular power transmitting system including (a) an electrically controlled differential portion which has a differential mechanism and a first electric motor connected to a rotary element of the differential mechanism and which is operable to control a differential state between a rotating speed of its input shaft connected to a drive power source and a rotating speed of its output shaft by controlling an operating state of the first electric motor, and (b) a switching portion operable to switch a power transmitting path for transmitting power from the drive power source, between a power transmitting state and a power cut-off state, the control apparatus including a control range setting portion configured to set one of two different control ranges of a rotating speed of the output shaft, depending upon whether the power transmitting path is placed in the power transmitting state or said power cut-off state, by the switching portion.
Patent JP-4891164-B2 (JP)
IPC: F16D55/18
Filed: 2007-07-11
Granted: 2012-03-07
Abstract: An inner pad pressing mechanism 8 is attached with a servo mechanism 7 for amplifying and converting a brake torque generated in a circumferential direction of a rotor 5 upon pressing an inner pad 3 into a pressing force for pressing the pads toward the rotor 5 in an axial direction. The servo mechanism 7 is configured such that a pair of members 9 and 12 having slope surfaces 9A and 12A relatively moving in the circumferential direction of the rotor 5 is combined with a roller 10 disposed between the slope surfaces 9A and 12A.